Hi again Jeanne,
Just saw this post and decided to update you on this. I know that Michael Healy (b 1891) married Margaret Haverty (my grandaunt). They had a large family and the only ones I know about are Micheal (Benmore , Bullaun), Christie (Melbourne Autralia), Maureen (Masonbrook). Maureen married "The Da" Mannion and they had a son Albert Mannion (masonbrook). These are my mothers first cousins and albert would be my second cousin.
Hope this helps